200577910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{1619}}^1$

素因数の和:2592

約数の個数: 32

約数和(自身を含む): 389460960

約数和(自身を除く): 188883050

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 953, 1619, 1906, 3238, 4765, 8095, 9530, 12389, 16190, 21047, 24778, 42094, 61945, 105235, 123890, 210470, 1542907, 3085814, 7714535, 15429070, 20057791, 40115582, 100288955, 200577910]

約数ペア:

[(1, 200577910), (2, 100288955), (5, 40115582), (10, 20057791), (13, 15429070), (26, 7714535), (65, 3085814), (130, 1542907), (953, 210470), (1619, 123890), (1906, 105235), (3238, 61945), (4765, 42094), (8095, 24778), (9530, 21047), (12389, 16190)]